mom never questioned bobby again. two can play at this game. [ female announcer ] swap one snack a week for a yoplait. and everybody wins. yoplait. it is so good. >>> abc7 launched a campaign to feed the bay area, all have you to do is take the pledge to give where you live. >> with each pledge we're going to donate to feeding america food banks. and everyone who takes the pledge will be entered to win $7,000 in cash. >> we've been talking about impact cold is having on citrus growers. >> reporter: these almond trees southeast of tracy may be in the sun but it's cold out here. and the weather this almond grower likes. >> it needs cold weather to put them to sleep. >> can there be too much good weather? >> for almonds? no. i don't think so. >> reporter: it makes for better nuts months from now. >> cold weather helps them put into dorm ancy. >> reporter: there is a down side. trees might do well in cold, they don't do well in dry. costar says current dry spell compares to what it's like nearly 40 years ago. >> 1977, i r